Question

C(s)+ 1 /2 O 2 (g) CO(g) CO(g)+ 1 /2 O 2 (g) CO 2 (g) How will oxygen appear in the final chemical equation?

Answer 1

The oxygen will appears in the final chemical equation as a reactant.

Step-by-step explanation:

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Answer 2

Answer : The oxygen will appears in the final chemical equation as a reactant.

Explanation :

The given chemical reactions are:

(1)
`C(s)+(1)/(2)O_2(g)\rightarrow CO(g)`

(2)
`CO(g)+(1)/(2)O_2(g)\rightarrow CO_2(g)`

Now we are adding reaction 1 and reaction 2, we get the final chemical equation.

The final chemical equation is:

`C(s)+O_2(g)\rightarrow CO_2(g)`

Thus, the oxygen will appears in the final chemical equation as a reactant.